he maghitude and direction of the resultant according to thechosen scale.= 246 N, 255°Test yourself 3:1. Two forces of 60 N and 8O N respectively act simultaneously at a point.F = 60 NSketch and determine their resultant by using the following methods:a) tail-to-head60°b) tail-to-tail (122 N 252. Two forces, F, and F, act at a point as indicated.a) Draw a sketch diagram to show the resultant force whenangle 6 = 120.The angle is now decreased from 120° to 20°.F = 80 NF(The magnitudes of the forces remain the same.)b) Draw a new sketch diagram to show the new resultant.Compare the sizes of the resultants and write your conclusion.Forces in equilibriumA stationary object might have no forces acting on it. Forces on the objectcan also be balanced so there is a zero resultant In

Finding the resultant by tail to head method, We will move tail of the the vector F2 over the head…

Test yourself 3: 1. Two forces of 60 N and 80 N respectively act simultaneously at a point. Sketch and determine their resultant by using the following methods: F = 60 N a) tail-to-head b) tail-to-tail (122N 25 2. Two forces, F, and Fact at a point as indicated. 60° F = 80 N a) Draw a sketch diagram

Test yourself 3: 1. Two forces of 60 N and 80 N respectively act simultaneously at a point. Sketch and determine their resultant by using the following methods: F = 60 N a) tail-to-head b) tail-to-tail (122N 25 2. Two forces, F, and Fact at a point as indicated. 60° F = 80 N a) Draw a sketch diagram

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.12P: A differential equation encountered in the vibration of beams is d4ydx4=2D where x = distance...

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